Finding the Third Proportional to 3,589,076 and 5,516,666

Step by Step Solution

1. Step 1: Write the proportion equation
   3,589,076 : 5,516,666 = 5,516,666 : x
2. Step 2: Convert to fraction form
   3,589,076/5,516,666 = 5,516,666/x
3. Step 3: Cross multiply
   3,589,076x = 5,516,666 × 5,516,666
4. Step 4: Simplify right side
   3,589,076x = 30,433,603,755,556
5. Step 5: Solve for x
   x = 30,433,603,755,556/3,589,076
6. Step 6: Final answer
   x = 8,479,509.42